1. Deletion of the short arm of chromosome #9 (46, 9p -): a new deletion syndrome;Alfi;Ann. Génét.,1973
2. 46, del(9) (22:) A new deletion syndrome;Alfi;Birth Defects: Original Article Series,1974
3. The 9p- syndrome;Alfi;Ann. Génét.,1976
4. Trisomie 4p de novo par isochromosome 4p;André;Ann. Génét.,1976
5. Two cases of trisomy 4p with translocation t(4p-, 7q +) in several members of one family;Andrle;Hum. Genet.,1976